Java Developer (API, Microservices)

Required:
Some of which maybe in building out APIs and microservices
They need to be able to build REST services
AWS experience
They need to understand how a client or other services will communicate with their service
They need to be able to articulate how they secure a REST Service
They need to know MVC and REST services using Spring Boot
Other parts of their environment that are good to know are IntelliJ (editor), Jenkins, Mavin, JIRA, Jasper (for Reports), OAuth (security), Confluence
They will ask questions like how do you secure your REST service